1226056 Commits

This Branch

This Branch

All Branches

Author	SHA1	Message	Date
Linus Torvalds	979ff1e5af	Merge tag 'm68k-for-v6.7-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k ... Pull m68k updates from Geert Uytterhoeven: - misc aesthetical improvements for the floating point emulator - remove the last user of strlcpy() - use kernel's generic libgcc functions - misc fixes for W=1 builds - misc indentation fixes - misc fixes and improvements - defconfig updates * tag 'm68k-for-v6.7-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k: (72 commits) m68k: lib: Include <linux/libgcc.h> for __muldi3() m68k: fpsp040: Fix indentation by 5 spaces m68k: Fix indentation by 2 or 5 spaces in <asm/page_mm.h> m68k: kernel: Fix indentation by 7 spaces in traps.c m68k: sun3: Fix indentation by 5 or 7 spaces m68k: Fix indentation by 7 spaces in <asm/io_mm.h> m68k: defconfig: Update virt_defconfig for v6.6-rc3 m68k: defconfig: Update defconfigs for v6.6-rc1 m68k: io: Mark mmio read addresses as const m68k: Replace GPL 2.0+ README.legal boilerplate with SPDX m68k: sun3: Change led_pattern[] to unsigned char m68k: Add missing types to asm/irq.h m68k: sun3/3x: Add and use "sun3.h" m68k: sun3x: Make dvma_print() static m68k: sun3x: Make sun3x_halt() static m68k: sun3x: Do not mark dvma_map_iommu() inline m68k: sun3x: Fix signature of sun3_leds() m68k: sun3: Make sun3_platform_init() static m68k: sun3: Make print_pte() static m68k: sun3: Annotate prom_printf() with __printf() ...	2023-11-01 10:13:07 -10:00
Linus Torvalds	56ec8e4cd8	Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux ... Pull arm64 updates from Catalin Marinas: "No major architecture features this time around, just some new HWCAP definitions, support for the Ampere SoC PMUs and a few fixes/cleanups. The bulk of the changes is reworking of the CPU capability checking code (cpus_have_cap() etc). - Major refactoring of the CPU capability detection logic resulting in the removal of the cpus_have_const_cap() function and migrating the code to "alternative" branches where possible - Backtrace/kgdb: use IPIs and pseudo-NMI - Perf and PMU: - Add support for Ampere SoC PMUs - Multi-DTC improvements for larger CMN configurations with multiple Debug & Trace Controllers - Rework the Arm CoreSight PMU driver to allow separate registration of vendor backend modules - Fixes: add missing MODULE_DEVICE_TABLE to the amlogic perf driver; use device_get_match_data() in the xgene driver; fix NULL pointer dereference in the hisi driver caused by calling cpuhp_state_remove_instance(); use-after-free in the hisi driver - HWCAP updates: - FEAT_SVE_B16B16 (BFloat16) - FEAT_LRCPC3 (release consistency model) - FEAT_LSE128 (128-bit atomic instructions) - SVE: remove a couple of pseudo registers from the cpufeature code. There is logic in place already to detect mismatched SVE features - Miscellaneous: - Reduce the default swiotlb size (currently 64MB) if no ZONE_DMA bouncing is needed. The buffer is still required for small kmalloc() buffers - Fix module PLT counting with !RANDOMIZE_BASE - Restrict CPU_BIG_ENDIAN to LLVM IAS 15.x or newer move synchronisation code out of the set_ptes() loop - More compact cpufeature displaying enabled cores - Kselftest updates for the new CPU features" * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (83 commits) arm64: Restrict CPU_BIG_ENDIAN to GNU as or LLVM IAS 15.x or newer arm64: module: Fix PLT counting when CONFIG_RANDOMIZE_BASE=n arm64, irqchip/gic-v3, ACPI: Move MADT GICC enabled check into a helper perf: hisi: Fix use-after-free when register pmu fails drivers/perf: hisi_pcie: Initialize event->cpu only on success drivers/perf: hisi_pcie: Check the type first in pmu::event_init() arm64: cpufeature: Change DBM to display enabled cores arm64: cpufeature: Display the set of cores with a feature perf/arm-cmn: Enable per-DTC counter allocation perf/arm-cmn: Rework DTC counters (again) perf/arm-cmn: Fix DTC domain detection drivers: perf: arm_pmuv3: Drop some unused arguments from armv8_pmu_init() drivers: perf: arm_pmuv3: Read PMMIR_EL1 unconditionally drivers/perf: hisi: use cpuhp_state_remove_instance_nocalls() for hisi_hns3_pmu uninit process clocksource/drivers/arm_arch_timer: limit XGene-1 workaround arm64: Remove system_uses_lse_atomics() arm64: Mark the 'addr' argument to set_ptes() and __set_pte_at() as unused drivers/perf: xgene: Use device_get_match_data() perf/amlogic: add missing MODULE_DEVICE_TABLE arm64/mm: Hoist synchronization out of set_ptes() loop ...	2023-11-01 09:34:55 -10:00
Linus Torvalds	7d461b291e	Merge tag 'drm-next-2023-10-31-1' of git://anongit.freedesktop.org/drm/drm ... Pull drm updates from Dave Airlie: "Highlights: - AMD adds some more upcoming HW platforms - Intel made Meteorlake stable and started adding Lunarlake - nouveau has a bunch of display rework in prepartion for the NVIDIA GSP firmware support - msm adds a7xx support - habanalabs has finished migration to accel subsystem Detail summary: kernel: - add initial vmemdup-user-array core: - fix platform remove() to return void - drm_file owner updated to reflect owner - move size calcs to drm buddy allocator - let GPUVM build as a module - allow variable number of run-queues in scheduler edid: - handle bad h/v sync_end in EDIDs panfrost: - add Boris as maintainer fbdev: - use fb_ops helpers more - only allow logo use from fbcon - rename fb_pgproto to pgprot_framebuffer - add HPD state to drm_connector_oob_hotplug_event - convert to fbdev i/o mem helpers i915: - Enable meteorlake by default - Early Xe2 LPD/Lunarlake display enablement - Rework subplatforms into IP version checks - GuC based TLB invalidation for Meteorlake - Display rework for future Xe driver integration - LNL FBC features - LNL display feature capability reads - update recommended fw versions for DG2+ - drop fastboot module parameter - added deviceid for Arrowlake-S - drop preproduction workarounds - don't disable preemption for resets - cleanup inlines in headers - PXP firmware loading fix - Fix sg list lengths - DSC PPS state readout/verification - Add more RPL P/U PCI IDs - Add new DG2-G12 stepping - DP enhanced framing support to state checker - Improve shared link bandwidth management - stop using GEM macros in display code - refactor related code into display code - locally enable W=1 warnings - remove PSR watchdog timers on LNL amdgpu: - RAS/FRU EEPROM updatse - IP discovery updatses - GC 11.5 support - DCN 3.5 support - VPE 6.1 support - NBIO 7.11 support - DML2 support - lots of IP updates - use flexible arrays for bo list handling - W=1 fixes - Enable seamless boot in more cases - Enable context type property for HDMI - Rework GPUVM TLB flushing - VCN IB start/size alignment fixes amdkfd: - GC 10/11 fixes - GC 11.5 support - use partial migration in GPU faults radeon: - W=1 Fixes - fix some possible buffer overflow/NULL derefs nouveau: - update uapi for NO_PREFETCH - scheduler/fence fixes - rework suspend/resume for GSP-RM - rework display in preparation for GSP-RM habanalabs: - uapi: expose tsc clock - uapi: block access to eventfd through control device - uapi: force dma-buf export to PAGE_SIZE alignments - complete move to accel subsystem - move firmware interface include files - perform hard reset on PCIe AXI drain event - optimise user interrupt handling msm: - DP: use existing helpers for DPCD - DPU: interrupts reworked - gpu: a7xx (a730/a740) support - decouple msm_drv from kms for headless devices mediatek: - MT8188 dsi/dp/edp support - DDP GAMMA - 12 bit LUT support - connector dynamic selection capability rockchip: - rv1126 mipi-dsi/vop support - add planar formats ast: - rename constants panels: - Mitsubishi AA084XE01 - JDI LPM102A188A - LTK050H3148W-CTA6 ivpu: - power management fixes qaic: - add detach slice bo api komeda: - add NV12 writeback tegra: - support NVSYNC/NHSYNC - host1x suspend fixes ili9882t: - separate into own driver" * tag 'drm-next-2023-10-31-1' of git://anongit.freedesktop.org/drm/drm: (1803 commits) drm/amdgpu: Remove unused variables from amdgpu_show_fdinfo drm/amdgpu: Remove duplicate fdinfo fields drm/amd/amdgpu: avoid to disable gfxhub interrupt when driver is unloaded drm/amdgpu: Add EXT_COHERENT support for APU and NUMA systems drm/amdgpu: Retrieve CE count from ce_count_lo_chip in EccInfo table drm/amdgpu: Identify data parity error corrected in replay mode drm/amdgpu: Fix typo in IP discovery parsing drm/amd/display: fix S/G display enablement drm/amdxcp: fix amdxcp unloads incompletely drm/amd/amdgpu: fix the GPU power print error in pm info drm/amdgpu: Use pcie domain of xcc acpi objects drm/amd: check num of link levels when update pcie param drm/amdgpu: Add a read to GFX v9.4.3 ring test drm/amd/pm: call smu_cmn_get_smc_version in is_mode1_reset_supported. drm/amdgpu: get RAS poison status from DF v4_6_2 drm/amdgpu: Use discovery table's subrevision drm/amd/display: 3.2.256 drm/amd/display: add interface to query SubVP status drm/amd/display: Read before writing Backlight Mode Set Register drm/amd/display: Disable SYMCLK32_SE RCO on DCN314 ...	2023-11-01 06:28:35 -10:00
Linus Torvalds	8bc9e65151	Merge tag 'devicetree-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux ... Pull devicetree updates from Rob Herring: - Add a kselftest to check for unprobed DT devices - Fix address translation for some 3 address cells cases - Refactor firmware node refcounting for AMBA bus - Add bindings for qcom,sm4450-pdc, Qualcomm Kryo 465 CPU, and Freescale QMC HDLC - Add Marantec vendor prefix - Convert qcom,pm8921-keypad, cnxt,cx92755-wdt, da9062-wdt, and atmel,at91rm9200-wdt bindings to DT schema - Several additionalProperties/unevaluatedProperties on child node schemas fixes - Drop reserved-memory bindings which now live in dtschema project - Fix a reference to rockchip,inno-usb2phy.yaml - Remove backlight nodes from display panel examples - Expand example for using DT_SCHEMA_FILES - Merge simple LVDS panel bindings to one binding doc * tag 'devicetree-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (34 commits) dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Add support for QMC HDLC dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Add 'additionalProperties: false' in child nodes dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Fix example property name dt-bindings: arm,coresight-cti: Add missing additionalProperties on child nodes dt-bindings: arm,coresight-cti: Drop type for 'cpu' property dt-bindings: soundwire: Add reference to soundwire-controller.yaml schema dt-bindings: input: syna,rmi4: Make "additionalProperties: true" explicit media: dt-bindings: ti,ds90ub960: Add missing type for "i2c-alias" dt-bindings: input: qcom,pm8921-keypad: convert to YAML format of: overlay: unittest: overlay_bad_unresolved: Spelling s/ok/okay/ of: address: Consolidate bus .map() functions of: address: Store number of bus flag cells rather than bool of: unittest: Add tests for address translations of: address: Remove duplicated functions of: address: Fix address translation when address-size is greater than 2 dt-bindings: watchdog: cnxt,cx92755-wdt: convert txt to yaml dt-bindings: watchdog: da9062-wdt: convert txt to yaml dt-bindings: watchdog: fsl,scu-wdt: Document imx8dl dt-bindings: watchdog: atmel,at91rm9200-wdt: convert txt to yaml dt-bindings: usb: rockchip,dwc3: update inno usb2 phy binding name ...	2023-10-31 18:50:13 -10:00
Linus Torvalds	f9ae180416	Merge tag 'for-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply ... Pull power supply and reset updates from Sebastian Reichel: "Core changes: - propagate of_node to child device - change from atomic to blocking notifier_call_chain New drivers: - pm8916 battery management system - mm8013 fuel gauge New features: - maxim max17040: add temperature support - gpio-poweroff: make priority configurable Cleanups: - simplify reset drivers using builtin_platform_driver() - convert all platform drivers to remove_new callback - replace all strncpy occurrences with strscpy - started converting drivers to i2c_get_match_data() - misc fixes and cleanups" * tag 'for-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (91 commits) power: reset: vexpress: Use device_get_match_data() power: supply: surface-charger: replace deprecated strncpy with strscpy power: supply: surface_battery: replace deprecated strncpy with strscpy power: supply: charger-manager: replace deprecated strncpy with strscpy power: supply: bq25980: replace deprecated strncpy with strscpy power: supply: bq256xx: replace deprecated strncpy with strscpy power: supply: bq2515x: replace deprecated strncpy with strscpy power: supply: bq24190_charger: replace deprecated strncpy with strscpy power: supply: cpcap: Drop non-DT driver matching power: reset: brcmstb: Depend on actual SoC dependencies power: reset: gpio-poweroff: make sys handler priority configurable dt-bindings: power: reset: gpio-poweroff: Add priority property power: reset: gpio-poweroff: use sys-off handler API power: reset: gpio-poweroff: use a struct to store the module variables power: supply: rt5033_charger: Replace "&pdev->dev" by "charger->dev" in probe power: supply: rt5033_charger: Simplify initialization of rt5033_charger_data power: supply: rt5033_charger: Add cable detection and USB OTG supply power: supply: core: remove opencoded string_lower() dt-bindings: power: supply: sbs-manager: Add missing unevaluatedProperties on child node schemas power: supply: mm8013: Fix an error checking issue in mm8013_checkdevice() ...	2023-10-31 18:47:03 -10:00
Linus Torvalds	fe4ae2fab0	Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux ... Pull clk driver updates from Stephen Boyd: "Herein lies a smallish collection of clk driver updates and some core clk framework changes for the merge window. The core framework changes are only improving the debugfs interface to allow phase adjustments and report which consumers of a clk there are. These are most likely only of interest to kernel developers. On the clk driver side, it's a ghastly amount of updates with only a handful of new clk drivers. We have a couple new clk drivers for Qualcomm, per usual, and a driver for Renesas, Amlogic, and TI respectively. The updates are spread throughout the clk drivers. Some highlights are fixing kunit tests for different configurations like lockdep and big-endian, avoiding integer overflow in rate settable clks, moving clk_hw_onecell_data to the end of allocations so that drivers don't corrupt their private data, and migrating clk drivers to the regmap maple tree. Otherwise it's the usual fixes to clk drivers that only come along with testing the drivers on real hardware. New Drivers: - Add clock driver for TWL6032 - Initial support for the Qualcomm SM4450 Global Clock Controller and SM4450 RPMh clock controllers - Add Camera Clock Controller on Qualcomm SM8550 - Add support for the Renesas RZ/G3S (R9A08G045) SoC - Add Amlogic s4 main clock controller support Updates: - Make clk kunit tests work with lockdep - Fix clk gate kunit test for big-endian - Convert more than a handful of clk drivers to use regmap maple tree - Consider the CLK_FRAC_DIVIDER_ZERO_BASED in fractional divider clk implementation - Add consumer info to clk debugfs - Fix various clk drivers that have clk_hw_onecell_data not at the end of an allocation - Drop CLK_SET_RATE_PARENT for clocks with fixed-rate GPLLs across a variety of Qualcomm IPQ platforms - Add missing parent of APCS PLL on Qualcomm IPQ6018 - Add I2C QUP6 clk on Qualcomm IPQ6018 but mark it critical to avoid problems with RPM - Implement safe source switching for a53pll and use on Qualcomm IPQ5332 - Add support for Stromer Plus PLLs to Qualcomm clk driver - Switch Qualcomm SM8550 Video and GPU clock controllers to use OLE PLL configure method - Non critical fixes to halt bit checks in Qualcomm clk drivers - Add SMMU GDSC for Qualcomm MSM8998 - Fix possible integer overflow in Qualcomm RCG frequency calculation code - Remove RPM managed clks from Qualcomm MSM8996 GCC driver - Add HFPLL configuration for the three HFPLLs in Qualcomm MSM8976 - Switch Qualcomm MSM8996 CBF clock driver's remove function to return void - Fix missing dependency for s4 clock controllers - Select MXC_CLK when building in the CLK_IMX8QXP - Fixes for error handling paths in i.MX8 ACM driver - Move the clocks check in i.MX8 ACM driver in order to log any error - Drop the unused return value of clk_imx_acm_detach_pm_domains - Drop non-existant IMX8MP_CLK_AUDIOMIX_PDM_ROOT clock - Fix error handling in i.MX8MQ clock driver - Allow a different LCDIF1 clock parent if DT describes it for i.MX6SX - Keep the SCU resource table sorted in the i.MX8DXL rsrc driver - Move the elcdif PLL clock registration above lcd_clk, as it is its parent - Correct some ENET specific clocks for i.MX8DXL platform - Drop the VPU_UART and VPUCORE from i.MX8QM as latest HW revision doesn't have them - Remove "de-featured" MLB support from i.MX8QM/QXP/DXL platforms - Skip registering clocks owned by Cortex-A partition SCU-based platforms - Add CAN_1/2 to i.MX8QM and M4_0, PI_0_PWM_0 and PI_0_I2C_0 to i.MX8QXP resources" * tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (128 commits) clk: Fix clk gate kunit test on big-endian CPUs clk: si521xx: Increase stack based print buffer size in probe clk: mediatek: fix double free in mtk_clk_register_pllfh() clk: socfpga: agilex: Add bounds-checking coverage for struct stratix10_clock_data clk: socfpga: Fix undefined behavior bug in struct stratix10_clock_data clk: sifive: Allow building the driver as a module clk: analogbits: Allow building the library as a module clk: sprd: Composite driver support offset config clk: Allow phase adjustment from debugfs clk: Show active consumers of clocks in debugfs clk: Use device_get_match_data() clk: visconti: Add bounds-checking coverage for struct visconti_pll_provider clk: visconti: Fix undefined behavior bug in struct visconti_pll_provider clk: cdce925: Extend match support for OF tables clk: si570: Simplify probe clk: si5351: Simplify probe clk: rs9: Use i2c_get_match_data() instead of device_get_match_data() clk: clk-si544: Simplify probe() and is_valid_frequency() clk: si521xx: Use i2c_get_match_data() instead of device_get_match_data() clk: meson: S4: select CONFIG_COMMON_CLK_MESON_CLKC_UTILS ...	2023-10-31 18:42:56 -10:00
Linus Torvalds	c528943593	Merge tag 'for-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux ... Pull hte/timestamp updates from Dipen Patel: - Improve comments in the translate function - Reflect the GPIOLIB API changes during calculation of the GPIO base - Improve error handling in Tegra test and provider drivers - Improve code to set the line name * tag 'for-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux: hte: Use kasprintf() instead of fixed buffer formatting hte: tegra: Fix missing error code in tegra_hte_test_probe() hte: tegra194: Switch to LATE_SIMPLE_DEV_PM_OPS() hte: tegra194: Remove redundant dev_err() hte: tegra194: improve the GPIO-related comment hte: allow building modules with COMPILE_TEST enabled hte: Annotate struct hte_device with __counted_by	2023-10-31 18:32:51 -10:00
Linus Torvalds	59fff63cc2	Merge tag 'platform-drivers-x86-v6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 ... Pull x86 platform driver updates from Ilpo Järvinen: - asus-wmi: Support for screenpad and solve brightness key press duplication - int3472: Eliminate the last use of deprecated GPIO functions - mlxbf-pmc: New HW support - msi-ec: Support new EC configurations - thinkpad_acpi: Support reading aux MAC address during passthrough - wmi: Fixes & improvements - x86-android-tablets: Detection fix and avoid use of GPIO private APIs - Debug & metrics interface improvements - Miscellaneous cleanups / fixes / improvements * tag 'platform-drivers-x86-v6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (80 commits) platform/x86: inspur-platform-profile: Add platform profile support platform/x86: thinkpad_acpi: Add battery quirk for Thinkpad X120e platform/x86: wmi: Decouple WMI device removal from wmi_block_list platform/x86: wmi: Fix opening of char device platform/x86: wmi: Fix probe failure when failing to register WMI devices platform/x86: wmi: Fix refcounting of WMI devices in legacy functions platform/x86: wmi: Decouple probe deferring from wmi_block_list platform/x86/amd/hsmp: Fix iomem handling platform/x86: asus-wmi: Do not report brightness up/down keys when also reported by acpi_video platform/x86: thinkpad_acpi: replace deprecated strncpy with memcpy tools/power/x86/intel-speed-select: v1.18 release tools/power/x86/intel-speed-select: Use cgroup isolate for CPU 0 tools/power/x86/intel-speed-select: Increase max CPUs in one request tools/power/x86/intel-speed-select: Display error for core-power support tools/power/x86/intel-speed-select: No TRL for non compute domains tools/power/x86/intel-speed-select: turbo-mode enable disable swapped tools/power/x86/intel-speed-select: Update help for TRL tools/power/x86/intel-speed-select: Sanitize integer arguments platform/x86: acer-wmi: Remove void function return platform/x86/amd/pmc: Add dump_custom_stb module parameter ...	2023-10-31 17:53:00 -10:00
Linus Torvalds	3475b91ff2	Merge tag 'tag-chrome-platform-for-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux ... Pull chrome platform updates from Tzung-Bi Shih: "Improvements: - Annotate flexible array members with __counted_by - Convert platform drivers' .remove callbacks to return void Fixes: - Avoid MKBP event timeouts by disabling/enabling IRQ later/earlier Misc: - Minor cleanups and fixes" * tag 'tag-chrome-platform-for-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux: (21 commits) platform/chrome: cros_ec_lpc: Separate host command and irq disable platform/chrome: kunit: make EC protocol tests independent platform/chrome: kunit: initialize lock for fake ec_dev platform/chrome: cros_ec: fix compilation warning platform/chrome: cros_ec_proto: Mark outdata as const platform/chrome: cros_typec_vdm: Mark port_amode_ops const platform/chrome: cros_ec_typec: Use dev_err_probe() more platform/chrome: cros_ec_typec: Use semi-colons instead of commas platform/chrome/wilco_ec: telemetry: Convert to platform remove callback returning void platform/chrome/wilco_ec: debugfs: Convert to platform remove callback returning void platform/chrome/wilco_ec: core: Convert to platform remove callback returning void platform/chrome: cros_usbpd_notify: Convert to platform remove callback returning void platform/chrome: cros_usbpd_logger: Convert to platform remove callback returning void platform/chrome: cros_typec_switch: Convert to platform remove callback returning void platform/chrome: cros_ec_vbc: Convert to platform remove callback returning void platform/chrome: cros_ec_sysfs: Convert to platform remove callback returning void platform/chrome: cros_ec_lpc: Convert to platform remove callback returning void platform/chrome: cros_ec_lightbar: Convert to platform remove callback returning void platform/chrome: cros_ec_debugfs: Convert to platform remove callback returning void platform/chrome: cros_ec_chardev: Convert to platform remove callback returning void ...	2023-10-31 17:47:40 -10:00
Linus Torvalds	f9a7eda4d7	Merge tag 'hwmon-for-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging ... Pull hwmon updates from Guenter Roeck: "New drivers: - Driver for LTC2991 - Driver for POWER-Z Added chip / system support to existing drivers: - The ina238 driver now also supports INA237 - The asus-ec-sensors driver now supports ROG Crosshair X670E Gene - The aquacomputer_d5next now supports Aquacomputer High Flow USB and MPS Flow - The pmbus/mpq7932 driver now also supports MPQ2286 - The nct6683 now also supports ASRock X670E Taichi Various other minor improvements and fixes: - One patch series to call out is the conversion of hwmon platform drivers to use the platform remove callback returning void" * tag 'hwmon-for-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (69 commits) hwmon: (aquacomputer_d5next) Check if temp sensors of legacy devices are connected hwmon: (aquacomputer_d5next) Add support for Aquacomputer High Flow USB and MPS Flow dt-bindings: hwmon: npcm: Add npcm845 compatible string hwmon: Add driver for ltc2991 dt-bindings: hwmon: ltc2991: add bindings hwmon: (pmbus/max31785) Add delay between bus accesses hwmon: (ina238) add ina237 support dt-bindings: hwmon: ti,ina2xx: add ti,ina237 hwmon: (asus-ec-sensors) add ROG Crosshair X670E Gene. hwmon: (max31827) handle vref regulator hwmon: (ina3221) Add support for channel summation disable dt-bindings: hwmon: ina3221: Add ti,summation-disable dt-bindings: hwmon: ina3221: Convert to json-schema hwmon: (pmbus/mpq7932) Add a support for mpq2286 Power Management IC hwmon: (pmbus/core) Add helper macro to define single pmbus regulator regulator: dt-bindings: Add mps,mpq2286 power-management IC hwmon: (pmbus/mpq7932) Get page count based on chip info dt-bindings: hwmon: Add possible new properties to max31827 bindings hwmon: (max31827) Modify conversion wait time hwmon: (max31827) Make code cleaner ...	2023-10-31 17:44:17 -10:00
Linus Torvalds	34aac0a33d	Merge tag 'spi-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi ... Pull spi updates from Mark Brown: "This is a very quiet release for SPI, we've got cleanups and minor fixes but only a few new driver specific features. The bulk of the changes in terms of diffstat are the cleanups, plus one bit of performance work for McSPI. - Conversions to use devm_clk_get_enabled() and to remove outdated terms for controller and device - Device mode support for the Renesas CSI - Cleanups and improvements to the device tree bindings aimed at making validation better - PIO FIFO usage for the OMAP2 McSPI, improving performance" * tag 'spi-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (75 commits) spi: omap2-mcspi: Add FIFO support without DMA spi: stm32: Explicitly include correct DT includes spi: Export acpi_spi_find_controller_by_adev() spi: nxp-fspi: use the correct ioremap function spi: Don't use flexible array in struct spi_message definition spi: bcm2835: add a sentinel at the end of the lookup array spi: spi-geni-qcom: Rename the label unmap_if_dma spi: rzv2m-csi: Add target mode support spi: renesas,rzv2m-csi: Add CSI (SPI) target related property spi: spidev: make spidev_class constant spi: mpc52xx-psc: Make mpc52xx_psc_spi_transfer_one_message() static spi: spi-cadence-quadspi: Fix missing unwind goto warnings spi: omap2-mcspi: Fix hardcoded reference clock spi: dt-bindings: Make "additionalProperties: true" explicit spi: at91-usart: Remove some dead code spi: dt-bindings: st,stm32-spi: Move "st,spi-midi-ns" to spi-peripheral-props.yaml spi: qup: Vote for interconnect bandwidth to DRAM spi: dt-bindings: qup: Document interconnects spi: qup: Parse OPP table for DVFS support spi: dt-bindings: qup: Document power-domains and OPP ...	2023-10-31 17:40:35 -10:00
Linus Torvalds	9d6c80f805	Merge tag 'regulator-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator ... Pull regulator updates from Mark Brown: "This has been a fairly quiet release for the regulator API, the changes are dominated by some new drivers and a quite large set of cleanups and filling in the blanks of features for the existing MT6358 driver. - Cleanups and additional features for the Mediatek MT6358 driver - Under voltage detection in the fixed regulator - Support for Maxim MAX77503, Mediatek MT6366, Qualcomm PM8909, PM8919, PMA8048 and PMC8380" * tag 'regulator-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (45 commits) regulator (max5970): Remove duplicate line regulator (max5970): Add hwmon support regulator: qcom-rpmh: Fix smps4 regulator for pm8550ve regulator: qcom,rpmh: Add PMC8380 compatible regulator: qcom-rpmh: Add regulators support for PMC8380 regulator: fixed: add support for under-voltage IRQ regulator: dt-bindings: fixed-regulator: Add under-voltage interrupt support dt-bindings: regulator: dlg,da9210: Convert to json-schema regulator: dt-bindings: Add ADI MAX77503 support regulator: max77503: Add ADI MAX77503 support regulator: Use device_get_match_data() regulator: da9121: Use i2c_get_match_data() regulator: Drop unnecessary of_match_device() calls regulator: da9063: Annotate struct da9063_regulators with __counted_by regulator: da9062: Annotate struct da9062_regulators with __counted_by regulator: mt6358: Add supply names for MT6366 regulators regulator: mt6358: Add missing regulators for MT6366 regulator: mt6358: Make MT6366 vcn18 LDO configurable regulator: mt6358: fix and drop type prefix in MT6366 regulator node names regulator: mt6358: Add supply names for MT6358 regulators ...	2023-10-31 17:33:21 -10:00
Linus Torvalds	5cbff4b2d9	Merge tag 'regmap-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap ... Pull regmap updates from Mark Brown: "The main change here is a fix for an issue where we were letting the selector for windowed register ranges get out of sync with the hardware during a cache sync plus associated KUnit tests. This was reported just at the end of the release cycle and only in -next for a day prior to the merge window so it seemed better to hold off for now, the bug had been present for more than a decade so wasn't causing too many practical problems hopefully. There's also a fix for error handling in the debugfs output from Christope Jaillet" * tag 'regmap-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: regmap: Ensure range selector registers are updated after cache sync regmap: kunit: Add test for cache sync interaction with ranges regmap: kunit: Fix marking of the range window as volatile regmap: debugfs: Fix a erroneous check after snprintf()	2023-10-31 17:28:48 -10:00
Linus Torvalds	b05ddad009	Merge tag 'gpio-updates-for-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux ... Pull gpio updates from Bartosz Golaszewski: "We don't have any new drivers. The loongson driver is getting extended with support for new models. There's a big refactor of gpio-pca953x and many small improvements to others. The GPIO code in the kernel has acquired a lot of cruft over the years as well as many abusers of the API across the kernel tree. This release cycle we have started a major cleanup and improvement effort that will most likely span several releases. We have started by converting external users of struct gpio_chip to accessing the wrapper around it - struct gpio_device. This is because the latter is reference counted while the former is removed when the provider is unbound. We also removed several instances of drivers accessing private GPIOLIB structures and including the private header from drivers/gpio/. To that end you'll see several commits aimed at different subsystems (acked by relevant maintainers) as well as two merges from the x86/platform tree. We'll then rework the locking in GPIOLIB which currently uses a big spinlock for many different things and could use becoming more fine-grained, especially as it doesn't even get the locking right. We'll also use SRCU for protecting the gpio_chip pointer against in-kernel hot-unplug crashes similar to what we saw triggered from user-space and fixed with semaphores in gpiolib-cdev. The core GPIOLIB is still vulnerable to these use-cases. I'm just mentioning the plans here, this is not part of this PR. You'll see some new instances of using __free(). We've added a gpio_device_put cleanup helper similar to the put_device one introduced by Peter Zijlstra and used it according to the preferred pattern except where it didn't make sense. GPIOLIB core: - provide interfaces allowing users to retrieve, manage and query the reference counted GPIO device instead of accessing the private gpio_chip structure - replace gpiochip_find() with gpio_device_find() - remove unused acpi_get_and_request_gpiod() - improve the ignore_interrupt functionality in GPIO ACPI - correct notifier return codes in gpiolib-of - unexport gpiod_set_transitory() as it's unused outside of core GPIO code - while there are still external users accessing struct gpio_chip, let's make gpiochip_get_desc() public so that they at least use the preferred helper - improve locking for lookup tables - annotate struct linereq with __counted_by - improve GPIOLIB docs - add an OF quirk for LED trigger sources Driver improvements: - convert all GPIO drivers with .remove() callbacks to using the new variant returning void instead of int - stop accessing the GPIOLIB private structures in gpio-mockup, i2c-mux-gpio, hte-tegra194, gpio-sim - use the recommended pattern for autofree variables in gpio-sim - add support for more models to gpio-loongson - use a notifier chain to notify other blocks about interrupts in gpio-eic-sprd instead of looking up GPIO devices on every interrupt - convert gpio-pca953x and gpio-fx6408 to using the maple tree regmap cache - don't include GPIOLIB internal headers in drivers which don't need them - move the ingenic NAND quirk into gpiolib-of - add an ignore interrupt quirk for Peaq C1010 - drop static GPIO base from gpio-omap, gpio-f7188x - use the preferred device_get_match_data() function in drivers that still don't - refactor gpio-pca953x: switch to using DEFINE_SIMPLE_DEV_PM_OPS(), use cleanup helpers, use dev_err_probe() where it makes sense, fully convert to using devres and some other minor tweaks DT bindings: - add support for a new model to gpio-vf610 and update existing properties - add support for more loongson models - add missing support for imx models that are used but undocumented - convert bindings for Intel IXP4xx to schema Minor stuff: - deprecate gpio-mockup in favor of gpio-sim - include missing headers here and there - stop using gpiochip_find() in OMAP1 board files - minor tweaks in gpio-vf610, gpio-hisi - remove unneeded 'extern' specifiers from headers" * tag 'gpio-updates-for-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (108 commits) hte: tegra194: add GPIOLIB dependency hte: tegra194: don't access struct gpio_chip gpiolib: provide gpio_device_get_base() i2c: mux: gpio: don't fiddle with GPIOLIB internals gpiolib: provide gpiod_to_gpio_device() gpiolib: provide gpio_device_to_device() gpio: hisi: Fix format specifier gpiolib: provide gpio_device_find_by_fwnode() gpio: acpi: remove acpi_get_and_request_gpiod() gpio: Use device_get_match_data() gpio: vf610: update comment for i.MX8ULP and i.MX93 legacy compatibles platform/x86: int3472: Switch to devm_get_gpiod() platform/x86: int3472: Stop using gpiod_toggle_active_low() platform/x86: int3472: Add new skl_int3472_gpiod_get_from_temp_lookup() helper platform/x86: int3472: Add new skl_int3472_fill_gpiod_lookup() helper gpio: vf610: simplify code by dropping data check gpio: vf610: add i.MX8ULP of_device_id entry dt-bindings: gpio: vf610: add i.MX95 compatible dt-bindings: gpio: vf610: correct i.MX8ULP and i.MX93 dt-bindings: gpio: vf610: update gpio-ranges ...	2023-10-31 17:21:54 -10:00
Linus Torvalds	ad1871ad8d	Merge tag 'pm-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm ... Pull power management updates from Rafael Wysocki: "These add new hardware support (new Qualcomm SoC versions in cpufreq, RK3568/RK3588 in devfreq), extend the OPP (operating performance points) framework, improve cpufreq governors, fix issues and clean up code (most of the changes are in cpufreq and devfreq). Specifics: - Add support for several Qualcomm SoC versions and other similar changes (Christian Marangi, Dmitry Baryshkov, Luca Weiss, Neil Armstrong, Richard Acayan, Robert Marko, Rohit Agarwal, Stephan Gerhold and Varadarajan Narayanan) - Clean up the tegra cpufreq driver (Sumit Gupta) - Use of_property_read_reg() to parse "reg" in pmac32 driver (Rob Herring) - Add support for TI's am62p5 Soc (Bryan Brattlof) - Make ARM_BRCMSTB_AVS_CPUFREQ depends on !ARM_SCMI_CPUFREQ (Florian Fainelli) - Update Kconfig to mention i.MX7 as well (Alexander Stein) - Revise global turbo disable check in intel_pstate (Srinivas Pandruvada) - Carry out initialization of sg_cpu in the schedutil cpufreq governor in one loop (Liao Chang) - Simplify the condition for storing 'down_threshold' in the conservative cpufreq governor (Liao Chang) - Use fine-grained mutex in the userspace cpufreq governor (Liao Chang) - Move is_managed indicator in the userspace cpufreq governor into a per-policy structure (Liao Chang) - Rebuild sched-domains when removing cpufreq driver (Pierre Gondois) - Fix buffer overflow detection in trans_stats() (Christian Marangi) - Switch to dev_pm_opp_find_freq_(ceil/floor)_indexed() APIs to support specific devices like UFS which handle multiple clocks through OPP (Operating Performance Point) framework (Manivannan Sadhasivam) - Add perf support to the Rockchip DFI (DDR Monitor Module) devfreq- event driver: * Generalize rockchip-dfi.c to support new RK3568/RK3588 using different DDR type (Sascha Hauer). * Convert DT binding document format to yaml (Sascha Hauer). * Add perf support for DFI (a unit suitable for measuring DDR utilization) to rockchip-dfi.c to extend DFI usage (Sascha Hauer) - Add locking to the OPP handling code in the Mediatek CCI devfreq driver, because the voltage of shared OPP might be changed by multiple drivers (Mark Tseng, Dan Carpenter) - Use device_get_match_data() in the Samsung Exynos PPMU devfreq-event driver (Rob Herring) - Extend support for the opp-level beyond required-opps (Ulf Hansson) - Add dev_pm_opp_find_level_floor() (Krishna chaitanya chundru) - dt-bindings: Allow opp-peak-kBpsfor kryo CPUs, support Qualcomm Krait SoCs and document named opp-microvolt property (Bjorn Andersson, Dmitry Baryshkov and Christian Marangi) - Fix -Wunsequenced warning _of_add_opp_table_v1() (Nathan Chancellor) - General cleanup of OPP code (Viresh Kumar) - Use __get_safe_page() rather than touching the list in hibernation snapshot code (Brian Geffon) - Fix symbol export for _SIMPLE_ variants of _PM_OPS() (Raag Jadav) - Clean up sync_read handling in snapshot_write_next() (Brian Geffon) - Fix kerneldoc comments for swsusp_check() and swsusp_close() to better match code (Christoph Hellwig) - Downgrade BIOS locked limits pr_warn() in the Intel RAPL power capping driver to pr_debug() (Ville Syrjälä) - Change the minimum python version for the intel_pstate_tracer utility from 2.7 to 3.6 (Doug Smythies)" * tag 'pm-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (82 commits) dt-bindings: cpufreq: qcom-hw: document SM8650 CPUFREQ Hardware cpufreq: arm: Kconfig: Add i.MX7 to supported SoC for ARM_IMX_CPUFREQ_DT cpufreq: qcom-nvmem: add support for IPQ8064 cpufreq: qcom-nvmem: also accept operating-points-v2-krait-cpu cpufreq: qcom-nvmem: drop pvs_ver for format a fuses dt-bindings: cpufreq: qcom-cpufreq-nvmem: Document krait-cpu cpufreq: qcom-nvmem: add support for IPQ6018 dt-bindings: cpufreq: qcom-cpufreq-nvmem: document IPQ6018 cpufreq: qcom-nvmem: Add MSM8909 cpufreq: qcom-nvmem: Simplify driver data allocation powercap: intel_rapl: Downgrade BIOS locked limits pr_warn() to pr_debug() cpufreq: stats: Fix buffer overflow detection in trans_stats() dt-bindings: devfreq: event: rockchip,dfi: Add rk3588 support dt-bindings: devfreq: event: rockchip,dfi: Add rk3568 support dt-bindings: devfreq: event: convert Rockchip DFI binding to yaml PM / devfreq: rockchip-dfi: add support for RK3588 PM / devfreq: rockchip-dfi: account for multiple DDRMON_CTRL registers PM / devfreq: rockchip-dfi: make register stride SoC specific PM / devfreq: rockchip-dfi: Add perf support PM / devfreq: rockchip-dfi: give variable a better name ...	2023-10-31 15:38:12 -10:00
Linus Torvalds	d4b671d4c6	Merge tag 'acpi-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm ... Pull ACPI updates from Rafael Wysocki: "These fix issues, add new quirks, rearrange the IRQ override quirk definitions, add new helpers and switch over code to using them, rework a couple of interfaces to be more flexible, eliminate strncpy() usage from PNP, extend the ACPI PCC mailbox driver and clean up code. This is based on ACPI thermal driver changes that are present in the thermal control updates for 6.7-rc1 pull request (they are depended on by the ACPI utilities updates). However, the ACPI thermal driver changes are not included in the list of specific ACPI changes below. Specifics: - Add symbol definitions related to CDAT to the ACPICA code (Dave Jiang) - Use the acpi_device_is_present() helper in more places and rename acpi_scan_device_not_present() to be about enumeration (James Morse) - Add __printf format attribute to acpi_os_vprintf() (Su Hui) - Clean up departures from kernel coding style in the low-level interface for ACPICA (Jonathan Bergh) - Replace strncpy() with strscpy() in acpi_osi_setup() (Justin Stitt) - Fail FPDT parsing on zero length records and add proper handling for fpdt_process_subtable() to acpi_init_fpdt() (Vasily Khoruzhick) - Rework acpi_handle_list handling so as to manage it dynamically, including size computation (Rafael Wysocki) - Clean up ACPI utilities code so as to make it follow the kernel coding style (Jonathan Bergh) - Consolidate IRQ trigger-type override DMI tables and drop .ident values from dmi_system_id tables used for ACPI resources management quirks (Hans de Goede) - Add ACPI IRQ override for TongFang GMxXGxx (Werner Sembach) - Allow _DSD buffer data only for byte accessors and document the _DSD data buffer GUID (Andy Shevchenko) - Drop BayTrail and Lynxpoint pinctrl device IDs from the ACPI LPSS driver, because it does not need them (Raag Jadav) - Add acpi_backlight=vendor quirk for Toshiba Portégé R100 (Ondrej Zary) - Add "vendor" backlight quirks for 3 Lenovo x86 Android tablets (Hans de Goede) - Move Xiaomi Mi Pad 2 backlight quirk to its own section (Hans de Goede) - Annotate struct prm_module_info with __counted_by (Kees Cook) - Fix AER info corruption in aer_recover_queue() when error status data has multiple sections (Shiju Jose) - Make APEI use ERST maximum execution time for slow devices (Jeshua Smith) - Add support for platform notification handling to the PCC mailbox driver and modify it to support shared interrupts for multiple subspaces (Huisong Li) - Define common macros to use when referring to various bitfields in the PCC generic communications channel command and status fields and use them in some drivers (Sudeep Holla) - Add EC GPE detection quirk for HP 250 G7 Notebook PC (Jonathan Denose) - Fix and clean up create_pnp_modalias() and create_of_modalias() (Christophe JAILLET) - Modify 2 pieces of code to use acpi_evaluate_dsm_typed() (Andy Shevchenko) - Define acpi_dev_uid_match() for matching _UID and use it in several places (Raag Jadav) - Use acpi_device_uid() for fetching _UID in 2 places (Raag Jadav) - Add context argument to acpi_dev_install_notify_handler() (Rafael Wysocki) - Clarify ACPI bus concepts in the ACPI device enumeration documentation (Rafael Wysocki) - Switch over the ACPI AC and ACPI PAD drivers to using the platform driver interface which, is more logically consistent than binding a driver directly to an ACPI device object, and clean them up (Michal Wilczynski) - Replace strncpy() in the PNP code with either memcpy() or strscpy() as appropriate (Justin Stitt) - Clean up coding style in pnp.h (GuoHua Cheng)" * tag 'acpi-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (54 commits) ACPI: resource: Do IRQ override on TongFang GMxXGxx perf: arm_cspmu: use acpi_dev_hid_uid_match() for matching _HID and _UID ACPI: EC: Add quirk for HP 250 G7 Notebook PC ACPI: x86: use acpi_dev_uid_match() for matching _UID ACPI: utils: use acpi_dev_uid_match() for matching _UID pinctrl: intel: use acpi_dev_uid_match() for matching _UID ACPI: utils: Introduce acpi_dev_uid_match() for matching _UID ACPI: sysfs: Clean up create_pnp_modalias() and create_of_modalias() ACPI: sysfs: Fix create_pnp_modalias() and create_of_modalias() ACPI: acpi_pad: Rename ACPI device from device to adev ACPI: acpi_pad: Use dev groups for sysfs ACPI: acpi_pad: Replace acpi_driver with platform_driver ACPI: APEI: Use ERST timeout for slow devices ACPI: scan: Rename acpi_scan_device_not_present() to be about enumeration PNP: replace deprecated strncpy() with memcpy() PNP: ACPI: replace deprecated strncpy() with strscpy() perf: qcom: use acpi_device_uid() for fetching _UID ACPI: sysfs: use acpi_device_uid() for fetching _UID ACPI: scan: Use the acpi_device_is_present() helper in more places ACPI: AC: Rename ACPI device from device to adev ...	2023-10-31 15:33:26 -10:00
Linus Torvalds	4ac4677fdb	Merge tag 'thermal-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm ... Pull thermal control updates from Rafael Wysocki: "These further rework the ACPI thermal driver, after the changes made to it in the previous cycle, to make it easier to grasp, get rid of redundant pieces of internal data structures and eliminate its reliance on a specific ordering of trip point objects in the thermal core, make thermal core adjustments needed for the ACPI thermal driver rework, modify the thermal governor interface so as to use trip pointers for representing trip points in it, switch over multiple thermal drivers to using void platform driver remove callbacks, add support for 2 hardware features to the Intel int340x thermal driver, add support for new hardware on ARM platforms, update documentation, fix problems, clean up code and update the MAINTAINERS record for thermal control. Specifics: - Untangle the initialization and updates of passive and active trip points in the ACPI thermal driver (Rafael Wysocki) - Reduce code duplication related to the initialization and updates of trip points in the ACPI thermal driver (Rafael Wysocki) - Use trip pointers for cooling device binding in the ACPI thermal driver (Rafael Wysocki) - Simplify critical and hot trips representation in the ACPI thermal driver (Rafael Wysocki) - Use trip pointers in thermal governors and in the related part of the thermal core (Rafael Wysocki) - Drop the trips_disabled bitmask that has become redundant from the thermal core (Rafael Wysocki) - Avoid updating trip points when the thermal zone temperature falls into a trip point's hysteresis range (ícolas F. R. A. Prado) - Add power floor notifications support to the int340x thermal control driver (Srinivas Pandruvada) - Rework updating trip points in the int340x thermal driver so that it does not access thermal zone internals directly (Rafael Wysocki) - Use param_get_byte() instead of param_get_int() as the max_idle module parameter .get() callback in the Intel powerclamp thermal driver to avoid possible out-of-bounds access (David Arcari) - Add workload hints support to the int340x thermal driver (Srinivas Pandruvada) - Add support for Mediatek LVTS MT8192 along with suspend/resume routines (Balsam Chihi) - Fix probe for THERMAL_V2 in the Mediatek LVTS driver (Markus Schneider-Pargmann) - Remove duplicate error message from the max76620 driver when thermal_of_zone_register() fails (Thierry Reding) - Add i.MX7D compatible bindings to fix a warning from dtbs_check for the imx6ul platform (Alexander Stein) - Add sa8775p compatible to the QCom tsens driver (Priyansh Jain) - Fix error check in lvts_debugfs_init() to be against PTR_ERR() in the LVTS Mediatek driver (Minjie Du) - Remove unused variable in thermal/tools (Kuan-Wei Chiu) - Document the imx8dl thermal sensor (Fabio Estevam) - Add variable names in callback prototypes to prevent warning from checkpatch.pl in the imx8mm driver (Bragatheswaran Manickavel) - Add missing unevaluatedProperties on child node schemas for tegra124 (Rob Herring) - Add mt7988 support to the Mediatek LVTS driver (Frank Wunderlich)" * tag 'thermal-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (111 commits) thermal: ACPI: Include the right header file thermal: core: Don't update trip points inside the hysteresis range thermal: core: Pass trip pointer to governor throttle callback thermal: gov_step_wise: Fold update_passive_instance() into its caller thermal: gov_power_allocator: Use trip pointers instead of trip indices thermal: gov_fair_share: Rearrange get_trip_level() thermal: trip: Define for_each_trip() macro thermal: trip: Simplify computing trip indices thermal/qcom/tsens: Drop ops_v0_1 thermal/drivers/mediatek/lvts_thermal: Update calibration data documentation thermal/drivers/mediatek/lvts_thermal: Add mt8192 support thermal/drivers/mediatek/lvts_thermal: Add suspend and resume dt-bindings: thermal: mediatek: Add LVTS thermal controller definition for mt8192 thermal/drivers/mediatek: Fix probe for THERMAL_V2 thermal/drivers/max77620: Remove duplicate error message dt-bindings: timer: add imx7d compatible dt-bindings: net: microchip: Allow nvmem-cell usage dt-bindings: imx-thermal: Add #thermal-sensor-cells property dt-bindings: thermal: tsens: Add sa8775p compatible thermal/drivers/mediatek/lvts_thermal: Fix error check in lvts_debugfs_init() ...	2023-10-31 15:28:37 -10:00
Linus Torvalds	89ed67ef12	Merge tag 'net-next-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next ... Pull networking updates from Jakub Kicinski: "Core & protocols: - Support usec resolution of TCP timestamps, enabled selectively by a route attribute. - Defer regular TCP ACK while processing socket backlog, try to send a cumulative ACK at the end. Increase single TCP flow performance on a 200Gbit NIC by 20% (100Gbit -> 120Gbit). - The Fair Queuing (FQ) packet scheduler: - add built-in 3 band prio / WRR scheduling - support bypass if the qdisc is mostly idle (5% speed up for TCP RR) - improve inactive flow reporting - optimize the layout of structures for better cache locality - Support TCP Authentication Option (RFC 5925, TCP-AO), a more modern replacement for the old MD5 option. - Add more retransmission timeout (RTO) related statistics to TCP_INFO. - Support sending fragmented skbs over vsock sockets. - Make sure we send SIGPIPE for vsock sockets if socket was shutdown(). - Add sysctl for ignoring lower limit on lifetime in Router Advertisement PIO, based on an in-progress IETF draft. - Add sysctl to control activation of TCP ping-pong mode. - Add sysctl to make connection timeout in MPTCP configurable. - Support rcvlowat and notsent_lowat on MPTCP sockets, to help apps limit the number of wakeups. - Support netlink GET for MDB (multicast forwarding), allowing user space to request a single MDB entry instead of dumping the entire table. - Support selective FDB flushing in the VXLAN tunnel driver. - Allow limiting learned FDB entries in bridges, prevent OOM attacks. - Allow controlling via configfs netconsole targets which were created via the kernel cmdline at boot, rather than via configfs at runtime. - Support multiple PTP timestamp event queue readers with different filters. - MCTP over I3C. BPF: - Add new veth-like netdevice where BPF program defines the logic of the xmit routine. It can operate in L3 and L2 mode. - Support exceptions - allow asserting conditions which should never be true but are hard for the verifier to infer. With some extra flexibility around handling of the exit / failure: https://lwn.net/Articles/938435/ - Add support for local per-cpu kptr, allow allocating and storing per-cpu objects in maps. Access to those objects operates on the value for the current CPU. This allows to deprecate local one-off implementations of per-CPU storage like BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE maps. - Extend cgroup BPF sockaddr hooks for UNIX sockets. The use case is for systemd to re-implement the LogNamespace feature which allows running multiple instances of systemd-journald to process the logs of different services. - Enable open-coded task_vma iteration, after maple tree conversion made it hard to directly walk VMAs in tracing programs. - Add open-coded task, css_task and css iterator support. One of the use cases is customizable OOM victim selection via BPF. - Allow source address selection with bpf_*_fib_lookup(). - Add ability to pin BPF timer to the current CPU. - Prevent creation of infinite loops by combining tail calls and fentry/fexit programs. - Add missed stats for kprobes to retrieve the number of missed kprobe executions and subsequent executions of BPF programs. - Inherit system settings for CPU security mitigations. - Add BPF v4 CPU instruction support for arm32 and s390x. Changes to common code: - overflow: add DEFINE_FLEX() for on-stack definition of structs with flexible array members. - Process doc update with more guidance for reviewers. Driver API: - Simplify locking in WiFi (cfg80211 and mac80211 layers), use wiphy mutex in most places and remove a lot of smaller locks. - Create a common DPLL configuration API. Allow configuring and querying state of PLL circuits used for clock syntonization, in network time distribution. - Unify fragmented and full page allocation APIs in page pool code. Let drivers be ignorant of PAGE_SIZE. - Rework PHY state machine to avoid races with calls to phy_stop(). - Notify DSA drivers of MAC address changes on user ports, improve correctness of offloads which depend on matching port MAC addresses. - Allow antenna control on injected WiFi frames. - Reduce the number of variants of napi_schedule(). - Simplify error handling when composing devlink health messages. Misc: - A lot of KCSAN data race "fixes", from Eric. - A lot of __counted_by() annotations, from Kees. - A lot of strncpy -> strscpy and printf format fixes. - Replace master/slave terminology with conduit/user in DSA drivers. - Handful of KUnit tests for netdev and WiFi core. Removed: - AppleTalk COPS. - AppleTalk ipddp. - TI AR7 CPMAC Ethernet driver. Drivers: - Ethernet high-speed NICs: - Intel (100G, ice, idpf): - add a driver for the Intel E2000 IPUs - make CRC/FCS stripping configurable - cross-timestamping for E823 devices - basic support for E830 devices - use aux-bus for managing client drivers - i40e: report firmware versions via devlink - nVidia/Mellanox: - support 4-port NICs - increase max number of channels to 256 - optimize / parallelize SF creation flow - Broadcom (bnxt): - enhance NIC temperature reporting - support PAM4 speeds and lane configuration - Marvell OcteonTX2: - PTP pulse-per-second output support - enable hardware timestamping for VFs - Solarflare/AMD: - conntrack NAT offload and offload for tunnels - Wangxun (ngbe/txgbe): - expose HW statistics - Pensando/AMD: - support PCI level reset - narrow down the condition under which skbs are linearized - Netronome/Corigine (nfp): - support CHACHA20-POLY1305 crypto in IPsec offload - Ethernet NICs embedded, slower, virtual: - Synopsys (stmmac): - add Loongson-1 SoC support - enable use of HW queues with no offload capabilities - enable PPS input support on all 5 channels - increase TX coalesce timer to 5ms - RealTek USB (r8152): improve efficiency of Rx by using GRO frags - xen: support SW packet timestamping - add drivers for implementations based on TI's PRUSS (AM64x EVM) - nVidia/Mellanox Ethernet datacenter switches: - avoid poor HW resource use on Spectrum-4 by better block selection for IPv6 multicast forwarding and ordering of blocks in ACL region - Ethernet embedded switches: - Microchip: - support configuring the drive strength for EMI compliance - ksz9477: partial ACL support - ksz9477: HSR offload - ksz9477: Wake on LAN - Realtek: - rtl8366rb: respect device tree config of the CPU port - Ethernet PHYs: - support Broadcom BCM5221 PHYs - TI dp83867: support hardware LED blinking - CAN: - add support for Linux-PHY based CAN transceivers - at91_can: clean up and use rx-offload helpers - WiFi: - MediaTek (mt76): - new sub-driver for mt7925 USB/PCIe devices - HW wireless <> Ethernet bridging in MT7988 chips - mt7603/mt7628 stability improvements - Qualcomm (ath12k): - WCN7850: - enable 320 MHz channels in 6 GHz band - hardware rfkill support - enable IEEE80211_HW_SINGLE_SCAN_ON_ALL_BANDS to make scan faster - read board data variant name from SMBIOS - QCN9274: mesh support - RealTek (rtw89): - TDMA-based multi-channel concurrency (MCC) - Silicon Labs (wfx): - Remain-On-Channel (ROC) support - Bluetooth: - ISO: many improvements for broadcast support - mark BCM4378/BCM4387 as BROKEN_LE_CODED - add support for QCA2066 - btmtksdio: enable Bluetooth wakeup from suspend" * tag 'net-next-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1816 commits) net: pcs: xpcs: Add 2500BASE-X case in get state for XPCS drivers net: bpf: Use sockopt_lock_sock() in ip_sock_set_tos() net: mana: Use xdp_set_features_flag instead of direct assignment vxlan: Cleanup IFLA_VXLAN_PORT_RANGE entry in vxlan_get_size() iavf: delete the iavf client interface iavf: add a common function for undoing the interrupt scheme iavf: use unregister_netdev iavf: rely on netdev's own registered state iavf: fix the waiting time for initial reset iavf: in iavf_down, don't queue watchdog_task if comms failed iavf: simplify mutex_trylock+sleep loops iavf: fix comments about old bit locks doc/netlink: Update schema to support cmd-cnt-name and cmd-max-name tools: ynl: introduce option to process unknown attributes or types ipvlan: properly track tx_errors netdevsim: Block until all devices are released nfp: using napi_build_skb() to replace build_skb() net: dsa: microchip: ksz9477: Fix spelling mistake "Enery" -> "Energy" net: dsa: microchip: Ensure Stable PME Pin State for Wake-on-LAN net: dsa: microchip: Refactor switch shutdown routine for WoL preparation ...	2023-10-31 05:10:11 -10:00
Linus Torvalds	5a6a09e971	Merge tag 'cgroup-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup ... Pull cgroup updates from Tejun Heo: - cpuset now supports remote partitions where CPUs can be reserved for exclusive use down the tree without requiring all the intermediate nodes to be partitions. This makes it easier to use partitions without modifying existing cgroup hierarchy. - cpuset partition configuration behavior improvement - cgroup_favordynmods= boot param added to allow setting the flag on boot on cgroup1 - Misc code and doc updates * tag 'cgroup-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup: docs/cgroup: Add the list of threaded controllers to cgroup-v2.rst cgroup: use legacy_name for cgroup v1 disable info cgroup/cpuset: Cleanup signedness issue in cpu_exclusive_check() cgroup/cpuset: Enable invalid to valid local partition transition cgroup: add cgroup_favordynmods= command-line option cgroup/cpuset: Extend test_cpuset_prs.sh to test remote partition cgroup/cpuset: Documentation update for partition cgroup/cpuset: Check partition conflict with housekeeping setup cgroup/cpuset: Introduce remote partition cgroup/cpuset: Add cpuset.cpus.exclusive for v2 cgroup/cpuset: Add cpuset.cpus.exclusive.effective for v2 cgroup/cpuset: Fix load balance state in update_partition_sd_lb() cgroup: Avoid extra dereference in css_populate_dir() cgroup: Check for ret during cgroup1_base_files cft addition	2023-10-30 20:58:48 -10:00
Linus Torvalds	866b8870b6	Merge tag 'wq-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq ... Pull workqueue update from Tejun Heo: "Just one commit to improve lockdep annotation for work_on_cpu() to avoid spurious warnings" * tag 'wq-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: workqueue: Provide one lock class key per work_on_cpu() callsite	2023-10-30 20:45:29 -10:00
Linus Torvalds	639409a4ac	Merge tag 'wq-for-6.7-rust-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq ... Pull workqueue rust bindings from Tejun Heo: "Add rust bindings to allow rust code to schedule work items on workqueues. While the current bindings don't cover all of the workqueue API, it provides enough for basic usage and can be expanded as needed" * tag 'wq-for-6.7-rust-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: rust: workqueue: add examples rust: workqueue: add `try_spawn` helper method rust: workqueue: implement `WorkItemPointer` for pointer types rust: workqueue: add helper for defining work_struct fields rust: workqueue: define built-in queues rust: workqueue: add low-level workqueue bindings rust: sync: add `Arc::{from_raw, into_raw}`	2023-10-30 20:35:48 -10:00
Linus Torvalds	455cdcb45f	Merge tag 'rust-6.7' of https://github.com/Rust-for-Linux/linux ... Pull rust updates from Miguel Ojeda: "A small one compared to the previous one in terms of features. In terms of lines, as usual, the 'alloc' version upgrade accounts for most of them. Toolchain and infrastructure: - Upgrade to Rust 1.73.0 This time around, due to how the kernel and Rust schedules have aligned, there are two upgrades in fact. They contain the fixes for a few issues we reported to the Rust project. In addition, a few cleanups indicated by the upgraded compiler or possible thanks to it. For instance, the compiler now detects redundant explicit links. - A couple changes to the Rust 'Makefile' so that it can be used with toybox tools, allowing Rust to be used in the Android kernel build. x86: - Enable IBT if enabled in C Documentation: - Add "The Rust experiment" section to the Rust index page MAINTAINERS: - Add Maintainer Entry Profile field ('P:'). - Update our 'W:' field to point to the webpage we have been building this year" * tag 'rust-6.7' of https://github.com/Rust-for-Linux/linux: docs: rust: add "The Rust experiment" section x86: Enable IBT in Rust if enabled in C rust: Use grep -Ev rather than relying on GNU grep rust: Use awk instead of recent xargs rust: upgrade to Rust 1.73.0 rust: print: use explicit link in documentation rust: task: remove redundant explicit link rust: kernel: remove `#[allow(clippy::new_ret_no_self)]` MAINTAINERS: add Maintainer Entry Profile field for Rust MAINTAINERS: update Rust webpage rust: upgrade to Rust 1.72.1 rust: arc: add explicit `drop()` around `Box::from_raw()`	2023-10-30 20:30:49 -10:00
Linus Torvalds	2b93c2c3c0	Merge tag 'lsm-pr-20231030' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm ... Pull LSM updates from Paul Moore: - Add new credential functions, get_cred_many() and put_cred_many() to save some atomic_t operations for a few operations. While not strictly LSM related, this patchset had been rotting on the mailing lists for some time and since the LSMs do care a lot about credentials I thought it reasonable to give this patch a home. - Five patches to constify different LSM hook parameters. - Fix a spelling mistake. * tag 'lsm-pr-20231030' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm: lsm: fix a spelling mistake cred: add get_cred_many and put_cred_many lsm: constify 'sb' parameter in security_sb_kern_mount() lsm: constify 'bprm' parameter in security_bprm_committed_creds() lsm: constify 'bprm' parameter in security_bprm_committing_creds() lsm: constify 'file' parameter in security_bprm_creds_from_file() lsm: constify 'sb' parameter in security_quotactl()	2023-10-30 20:13:17 -10:00
Linus Torvalds	f5fc9e4a11	Merge tag 'selinux-pr-20231030' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux ... Pull selinux updates from Paul Moore: - improve the SELinux debugging configuration controls in Kconfig - print additional information about the hash table chain lengths when when printing SELinux debugging information - simplify the SELinux access vector hash table calcaulations - use a better hashing function for the SELinux role tansition hash table - improve SELinux load policy time through the use of optimized functions for calculating the number of bits set in a field - addition of a __counted_by annotation - simplify the avtab_inert_node() function through a simplified prototype * tag 'selinux-pr-20231030' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux: selinux: simplify avtab_insert_node() prototype selinux: hweight optimization in avtab_read_item selinux: improve role transition hashing selinux: simplify avtab slot calculation selinux: improve debug configuration selinux: print sum of chain lengths^2 for hash tables selinux: Annotate struct sidtab_str_cache with __counted_by	2023-10-30 19:47:06 -10:00
Linus Torvalds	b9886c9766	Merge tag 'audit-pr-20231030' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit ... Pull audit update from Paul Moore: "Only two audit patches for v6.7, both fairly small with a combined 11 lines of changes. The first patch is a simple __counted_by annontation, and the second fixes a a problem where audit could deadlock on task_lock() when an exe filter is configured. More information is available in the commit description and the patch is tagged for stable" * tag 'audit-pr-20231030' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit: audit: don't take task_lock() in audit_exe_compare() code path audit: Annotate struct audit_chunk with __counted_by	2023-10-30 19:44:52 -10:00
Linus Torvalds	b9ff774548	Merge tag 'tpmdd-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd ... Pull tpm updates from Jarkko Sakkinen: "This is a small sized pull request. One commit I would like to pinpoint is my fix for init_trusted() rollback, as for actual patch I did not receive any feedback" * tag 'tpmdd-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd: keys: Remove unused extern declarations integrity: powerpc: Do not select CA_MACHINE_KEYRING KEYS: trusted: tee: Refactor register SHM usage KEYS: trusted: Rollback init_trusted() consistently	2023-10-30 19:41:52 -10:00
Linus Torvalds	d82c0a37d4	Merge tag 'execve-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux ... Pull execve updates from Kees Cook: - Support non-BSS ELF segments with zero filesz Eric Biederman and I refactored ELF segment loading to handle the case where a segment has a smaller filesz than memsz. Traditionally linkers only did this for .bss and it was always the last segment. As a result, the kernel only handled this case when it was the last segment. We've had two recent cases where linkers were trying to use these kinds of segments for other reasons, and the were in the middle of the segment list. There was no good reason for the kernel not to support this, and the refactor actually ends up making things more readable too. - Enable namespaced binfmt_misc Christian Brauner has made it possible to use binfmt_misc with mount namespaces. This means some traditionally root-only interfaces (for adding/removing formats) are now more exposed (but believed to be safe). - Remove struct tag 'dynamic' from ELF UAPI Alejandro Colomar noticed that the ELF UAPI has been polluting the struct namespace with an unused and overly generic tag named "dynamic" for no discernible reason for many many years. After double-checking various distro source repositories, it has been removed. - Clean up binfmt_elf_fdpic debug output (Greg Ungerer) * tag 'execve-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: binfmt_misc: enable sandboxed mounts binfmt_misc: cleanup on filesystem umount binfmt_elf_fdpic: clean up debug warnings mm: Remove unused vm_brk() binfmt_elf: Only report padzero() errors when PROT_WRITE binfmt_elf: Use elf_load() for library binfmt_elf: Use elf_load() for interpreter binfmt_elf: elf_bss no longer used by load_elf_binary() binfmt_elf: Support segments with 0 filesz and misaligned starts elf, uapi: Remove struct tag 'dynamic'	2023-10-30 19:28:19 -10:00
Linus Torvalds	5e37269945	Merge tag 'pstore-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux ... Pull pstore updates from Kees Cook: - Check for out-of-memory condition during initialization (Jiasheng Jiang) - Fix documentation typos (Tudor Ambarus) * tag 'pstore-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: pstore/platform: Add check for kstrdup docs: pstore-blk.rst: fix typo, s/console/ftrace docs: pstore-blk.rst: use "about" as a preposition after "care"	2023-10-30 19:26:39 -10:00
Linus Torvalds	befaa609f4	Merge tag 'hardening-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux ... Pull hardening updates from Kees Cook: "One of the more voluminous set of changes is for adding the new __counted_by annotation[1] to gain run-time bounds checking of dynamically sized arrays with UBSan. - Add LKDTM test for stuck CPUs (Mark Rutland) - Improve LKDTM selftest behavior under UBSan (Ricardo Cañuelo) - Refactor more 1-element arrays into flexible arrays (Gustavo A. R. Silva) - Analyze and replace strlcpy and strncpy uses (Justin Stitt, Azeem Shaikh) - Convert group_info.usage to refcount_t (Elena Reshetova) - Add __counted_by annotations (Kees Cook, Gustavo A. R. Silva) - Add Kconfig fragment for basic hardening options (Kees Cook, Lukas Bulwahn) - Fix randstruct GCC plugin performance mode to stay in groups (Kees Cook) - Fix strtomem() compile-time check for small sources (Kees Cook)" * tag 'hardening-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: (56 commits) hwmon: (acpi_power_meter) replace open-coded kmemdup_nul reset: Annotate struct reset_control_array with __counted_by kexec: Annotate struct crash_mem with __counted_by virtio_console: Annotate struct port_buffer with __counted_by ima: Add __counted_by for struct modsig and use struct_size() MAINTAINERS: Include stackleak paths in hardening entry string: Adjust strtomem() logic to allow for smaller sources hardening: x86: drop reference to removed config AMD_IOMMU_V2 randstruct: Fix gcc-plugin performance mode to stay in group mailbox: zynqmp: Annotate struct zynqmp_ipi_pdata with __counted_by drivers: thermal: tsens: Annotate struct tsens_priv with __counted_by irqchip/imx-intmux: Annotate struct intmux_data with __counted_by KVM: Annotate struct kvm_irq_routing_table with __counted_by virt: acrn: Annotate struct vm_memory_region_batch with __counted_by hwmon: Annotate struct gsc_hwmon_platform_data with __counted_by sparc: Annotate struct cpuinfo_tree with __counted_by isdn: kcapi: replace deprecated strncpy with strscpy_pad isdn: replace deprecated strncpy with strscpy NFS/flexfiles: Annotate struct nfs4_ff_layout_segment with __counted_by nfs41: Annotate struct nfs4_file_layout_dsaddr with __counted_by ...	2023-10-30 19:09:55 -10:00
Linus Torvalds	fdce8bd380	Merge tag 'slab-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab ... Pull slab updates from Vlastimil Babka: - SLUB: slab order calculation refactoring (Vlastimil Babka, Feng Tang) Recent proposals to tune the slab order calculations have prompted us to look at the current code and refactor it to make it easier to follow and eliminate some odd corner cases. The refactoring is mostly non-functional changes, but should make the actual tuning easier to implement and review. * tag 'slab-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab: mm/slub: refactor calculate_order() and calc_slab_order() mm/slub: attempt to find layouts up to 1/2 waste in calculate_order() mm/slub: remove min_objects loop from calculate_order() mm/slub: simplify the last resort slab order calculation mm/slub: add sanity check for slub_min/max_order cmdline setup	2023-10-30 19:03:30 -10:00
Linus Torvalds	2656821f1f	Merge tag 'rcu-next-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks ... Pull RCU updates from Frederic Weisbecker: - RCU torture, locktorture and generic torture infrastructure updates that include various fixes, cleanups and consolidations. Among the user visible things, ftrace dumps can now be found into their own file, and module parameters get better documented and reported on dumps. - Generic and misc fixes all over the place. Some highlights: * Hotplug handling has seen some light cleanups and comments * An RCU barrier can now be triggered through sysfs to serialize memory stress testing and avoid OOM * Object information is now dumped in case of invalid callback invocation * Also various SRCU issues, too hard to trigger to deserve urgent pull requests, have been fixed - RCU documentation updates - RCU reference scalability test minor fixes and doc improvements. - RCU tasks minor fixes - Stall detection updates. Introduce RCU CPU Stall notifiers that allows a subsystem to provide informations to help debugging. Also cure some false positive stalls. * tag 'rcu-next-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks: (56 commits) srcu: Only accelerate on enqueue time locktorture: Check the correct variable for allocation failure srcu: Fix callbacks acceleration mishandling rcu: Comment why callbacks migration can't wait for CPUHP_RCUTREE_PREP rcu: Standardize explicit CPU-hotplug calls rcu: Conditionally build CPU-hotplug teardown callbacks rcu: Remove references to rcu_migrate_callbacks() from diagrams rcu: Assume rcu_report_dead() is always called locally rcu: Assume IRQS disabled from rcu_report_dead() rcu: Use rcu_segcblist_segempty() instead of open coding it rcu: kmemleak: Ignore kmemleak false positives when RCU-freeing objects srcu: Fix srcu_struct node grpmask overflow on 64-bit systems torture: Convert parse-console.sh to mktemp rcutorture: Traverse possible cpu to set maxcpu in rcu_nocb_toggle() rcutorture: Replace schedule_timeout*() 1-jiffy waits with HZ/20 torture: Add kvm.sh --debug-info argument locktorture: Rename readers_bind/writers_bind to bind_readers/bind_writers doc: Catch-up update for locktorture module parameters locktorture: Add call_rcu_chains module parameter locktorture: Add new module parameters to lock_torture_print_module_parms() ...	2023-10-30 18:01:41 -10:00
Linus Torvalds	9a0f53e0cf	Merge tag 'csd-lock.2023.10.23a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu ... Pull CSD lock update from Paul McKenney: "This adds a kernel boot parameter that causes the kernel to panic if one of the call_smp_function() APIs is stalled for more than the specified duration. This is useful in deployments in which a clean panic is preferable to an indefinite stall" * tag 'csd-lock.2023.10.23a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu: smp,csd: Throw an error if a CSD lock is stuck for too long	2023-10-30 17:56:53 -10:00
Linus Torvalds	6750f0de53	Merge tag 'lkmm.2023.10.28a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu ... Pull Linux Kernel Memory Model updates from Paul McKenney: "This update adds paragraphs to the portions of memory-barriers.txt that have been marked historical due to changes in the way that the Linux kernel handles DEC Alpha. These paragraphs includes information on where to find the corresponding up-to-date information" * tag 'lkmm.2023.10.28a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu: docs: memory-barriers: Add note on compiler transformation and address deps	2023-10-30 17:54:43 -10:00
Linus Torvalds	c9049984f0	Merge tag 'nolibc.2023.10.23a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu ... Pull nolibc updates from Paul McKenney: - Add stdarg.h header and a few additional system-call upgrades - Add support for constructors and destructors - Add tests to verify the ability to link multiple .o files against nolibc - Numerous string-function optimizations and improvements - Prevent redundant kernel relinks by avoiding embedding of initramfs into the kernel image - Allow building i386 with multiarch compiler and make ppc64le use qemu-system-ppc64 - Miscellaneous fixups, including addition of -nostdinc for nolibc-test, avoiding -Wstringop-overflow warnings, and avoiding unused parameter warnings for ENOSYS fallbacks * tag 'nolibc.2023.10.23a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu: selftests/nolibc: add tests for multi-object linkage selftests/nolibc: use qemu-system-ppc64 for ppc64le tools/nolibc: add support for constructors and destructors tools/nolibc: drop test for getauxval(AT_PAGESZ) tools/nolibc: automatically detect necessity to use pselect6 tools/nolibc: don't define new syscall number tools/nolibc: avoid unused parameter warnings for ENOSYS fallbacks selftests/nolibc: allow building i386 with multiarch compiler selftests/nolibc: don't embed initramfs into kernel image selftests/nolibc: libc-test: avoid -Wstringop-overflow warnings tools/nolibc: string: Remove the `_nolibc_memcpy_up()` function tools/nolibc: string: Remove the `_nolibc_memcpy_down()` function tools/nolibc: x86-64: Use `rep stosb` for `memset()` tools/nolibc: x86-64: Use `rep movsb` for `memcpy()` and `memmove()` selftests/nolibc: use -nostdinc for nolibc-test tools/nolibc: add stdarg.h header	2023-10-30 17:52:45 -10:00
Linus Torvalds	eb55307e67	Merge tag 'x86-core-2023-10-29-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull x86 core updates from Thomas Gleixner: - Limit the hardcoded topology quirk for Hygon CPUs to those which have a model ID less than 4. The newer models have the topology CPUID leaf 0xB correctly implemented and are not affected. - Make SMT control more robust against enumeration failures SMT control was added to allow controlling SMT at boottime or runtime. The primary purpose was to provide a simple mechanism to disable SMT in the light of speculation attack vectors. It turned out that the code is sensible to enumeration failures and worked only by chance for XEN/PV. XEN/PV has no real APIC enumeration which means the primary thread mask is not set up correctly. By chance a XEN/PV boot ends up with smp_num_siblings == 2, which makes the hotplug control stay at its default value "enabled". So the mask is never evaluated. The ongoing rework of the topology evaluation caused XEN/PV to end up with smp_num_siblings == 1, which sets the SMT control to "not supported" and the empty primary thread mask causes the hotplug core to deny the bringup of the APS. Make the decision logic more robust and take 'not supported' and 'not implemented' into account for the decision whether a CPU should be booted or not. - Fake primary thread mask for XEN/PV Pretend that all XEN/PV vCPUs are primary threads, which makes the usage of the primary thread mask valid on XEN/PV. That is consistent with because all of the topology information on XEN/PV is fake or even non-existent. - Encapsulate topology information in cpuinfo_x86 Move the randomly scattered topology data into a separate data structure for readability and as a preparatory step for the topology evaluation overhaul. - Consolidate APIC ID data type to u32 It's fixed width hardware data and not randomly u16, int, unsigned long or whatever developers decided to use. - Cure the abuse of cpuinfo for persisting logical IDs. Per CPU cpuinfo is used to persist the logical package and die IDs. That's really not the right place simply because cpuinfo is subject to be reinitialized when a CPU goes through an offline/online cycle. Use separate per CPU data for the persisting to enable the further topology management rework. It will be removed once the new topology management is in place. - Provide a debug interface for inspecting topology information Useful in general and extremly helpful for validating the topology management rework in terms of correctness or "bug" compatibility. * tag 'x86-core-2023-10-29-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (23 commits) x86/apic, x86/hyperv: Use u32 in hv_snp_boot_ap() too x86/cpu: Provide debug interface x86/cpu/topology: Cure the abuse of cpuinfo for persisting logical ids x86/apic: Use u32 for wakeup_secondary_cpu[_64]() x86/apic: Use u32 for [gs]et_apic_id() x86/apic: Use u32 for phys_pkg_id() x86/apic: Use u32 for cpu_present_to_apicid() x86/apic: Use u32 for check_apicid_used() x86/apic: Use u32 for APIC IDs in global data x86/apic: Use BAD_APICID consistently x86/cpu: Move cpu_l[l2]c_id into topology info x86/cpu: Move logical package and die IDs into topology info x86/cpu: Remove pointless evaluation of x86_coreid_bits x86/cpu: Move cu_id into topology info x86/cpu: Move cpu_core_id into topology info hwmon: (fam15h_power) Use topology_core_id() scsi: lpfc: Use topology_core_id() x86/cpu: Move cpu_die_id into topology info x86/cpu: Move phys_proc_id into topology info x86/cpu: Encapsulate topology information in cpuinfo_x86 ...	2023-10-30 17:37:47 -10:00
Linus Torvalds	943af0e73a	Merge tag 'x86-apic-2023-10-29-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull x86 APIC updates from Thomas Gleixner: - Make the quirk for non-maskable MSI interrupts in the affinity setter functional again. It was broken by a MSI core code update, which restructured the code in a way that the quirk flag was not longer set correctly. Trying to restore the core logic caused a deeper inspection and it turned out that the extra quirk flag is not required at all because it's the inverse of the reservation mode bit, which only can be set when the MSI interrupt is maskable. So the trivial fix is to use the reservation mode check in the affinity setter function and remove almost 40 lines of code related to the no-mask quirk flag. - Cure a Kconfig dependency issue which causes compile failures by correcting the conditionals in the affected header files. - Clean up coding style in the UV APIC driver. * tag 'x86-apic-2023-10-29-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/apic/msi: Fix misconfigured non-maskable MSI quirk x86/msi: Fix compile error caused by CONFIG_GENERIC_MSI_IRQ=y && !CONFIG_X86_LOCAL_APIC x86/platform/uv/apic: Clean up inconsistent indenting	2023-10-30 17:27:56 -10:00
Linus Torvalds	63a3f11975	Merge tag 'timers-core-2023-10-29-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull timer updates from Thomas Gleixner: "Updates for time, timekeeping and timers: Core: - Avoid superfluous deactivation of the tick in the low resolution tick NOHZ interrupt handler as the deactivation is handled already in the idle loop and on interrupt exit. - Update stale comments in the tick NOHZ code and rename the tick handler functions to be self-explanatory. - Remove an unused function in the tick NOHZ code, which was forgotten when the last user went away. - Handle RTC alarms which exceed the maximum alarm time of the underlying RTC hardware gracefully. Setting RTC alarms which exceed the maximum alarm time of the RTC hardware failed so far and caused suspend operations to abort. Cure this by limiting the alarm to the maximum alarm time of the RTC hardware, which is provided by the driver. This causes early resume wakeups, but that's way better than not suspending at all. Drivers: - Add a proper clocksource/event driver for the ancient Cirrus Logic EP93xx SoC family, which is one of the last non device-tree holdouts in arch/arm. - The usual boring device tree bindings updates and small fixes and enhancements all over the place" * tag 'timers-core-2023-10-29-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: clocksource: ep93xx: Add driver for Cirrus Logic EP93xx dt-bindings: timers: Add Cirrus EP93xx clocksource/drivers/timer-atmel-tcb: Fix initialization on SAM9 hardware clocksource/timer-riscv: ACPI: Add timer_cannot_wakeup_cpu clocksource/drivers/sun5i: Remove surplus dev_err() when using platform_get_irq() drivers/clocksource/timer-ti-dm: Don't call clk_get_rate() in stop function clocksource/drivers/timer-imx-gpt: Fix potential memory leak dt-bindings: timer: renesas,rz-mtu3: Document RZ/{G2UL,Five} SoCs dt-bindings: timer: renesas,rz-mtu3: Improve documentation dt-bindings: timer: renesas,rz-mtu3: Fix overflow/underflow interrupt names alarmtimer: Use maximum alarm time for suspend rtc: Add API function to return alarm time bound by hardware limit tick/nohz: Update comments some more tick/nohz: Remove unused tick_nohz_idle_stop_tick_protected() tick/nohz: Don't shutdown the lowres tick from itself tick/nohz: Update obsolete comments tick/nohz: Rename the tick handlers to more self-explanatory names	2023-10-30 17:25:41 -10:00
Linus Torvalds	c891e98ab3	Merge tag 'smp-core-2023-10-29-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull SMP and CPU hotplug updates from Thomas Gleixner: - Switch the smp_call_function*() @csd argument to call_single_data_t type, which is a cache-line aligned typedef of the underlying struct __call_single_data. This ensures that the call data is not crossing a cacheline which avoids bouncing an extra cache-line for the SMP function call - Prevent offlining of the last housekeeping CPU when CPU isolation is active. Offlining the last housekeeping CPU makes no sense in general, but also caused the scheduler to panic due to the empty CPU mask when rebuilding the scheduler domains. - Remove an unused CPU hotplug state * tag 'smp-core-2023-10-29-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: cpu/hotplug: Don't offline the last non-isolated CPU cpu/hotplug: Remove unused cpuhp_state CPUHP_AP_X86_VDSO_VMA_ONLINE smp: Change function signatures to use call_single_data_t	2023-10-30 17:12:36 -10:00
Linus Torvalds	b08eccef9f	Merge tag 'irq-core-2023-10-29-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull irq updates from Thomas Gleixner: "Core: - Exclude managed interrupts in the calculation of interrupts which are targeted to a CPU which is about to be offlined to ensure that there are enough free vectors on the still online CPUs to migrate them over. Managed interrupts do not need to be accounted because they are either shut down on offline or migrated to an already reserved and guaranteed slot on a still online CPU in the interrupts affinity mask. Including managed interrupts is overaccounting and can result in needlessly aborting hibernation on large server machines. - The usual set of small improvements Drivers: - Make the generic interrupt chip implementation handle interrupt domains correctly and initialize the name pointers correctly - Add interrupt affinity setting support to the Renesas RZG2L chip driver. - Prevent registering syscore operations multiple times in the SiFive PLIC chip driver. - Update device tree handling in the NXP Layerscape MSI chip driver" * tag 'irq-core-2023-10-29-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/sifive-plic: Fix syscore registration for multi-socket systems irqchip/ls-scfg-msi: Use device_get_match_data() genirq/generic_chip: Make irq_remove_generic_chip() irqdomain aware genirq/matrix: Exclude managed interrupts in irq_matrix_allocated() PCI/MSI: Provide stubs for IMS functions irqchip/renesas-rzg2l: Enhance driver to support interrupt affinity setting genirq/generic-chip: Fix the irq_chip name for /proc/interrupts irqdomain: Annotate struct irq_domain with __counted_by	2023-10-30 17:07:19 -10:00
Linus Torvalds	9cc6fea175	Merge tag 'core-core-2023-10-29-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull core updates from Thomas Gleixner: "Two small updates to ptrace_stop(): - Add a comment to explain that the preempt_disable() before unlocking tasklist lock is not a correctness problem and just avoids the tracer to preempt the tracee before the tracee schedules out. - Make that preempt_disable() conditional on PREEMPT_RT=n. RT enabled kernels cannot disable preemption at this point because cgroup_enter_frozen() and sched_submit_work() acquire spinlocks or rwlocks which are substituted by sleeping locks on RT. Acquiring a sleeping lock in a preemption disable region is obviously not possible. This obviously brings back the potential slowdown of ptrace() for RT enabled kernels, but that's a price to be paid for latency guarantees" * tag 'core-core-2023-10-29-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: signal: Don't disable preemption in ptrace_stop() on PREEMPT_RT signal: Add a proper comment about preempt_disable() in ptrace_stop()	2023-10-30 17:03:32 -10:00
Dave Airlie	631808095a	Merge tag 'amd-drm-next-6.7-2023-10-27' of https://gitlab.freedesktop.org/agd5f/linux into drm-next ... amd-drm-next-6.7-2023-10-27: amdgpu: - RAS fixes - Seamless boot fixes - NBIO 7.7 fix - SMU 14.0 fixes - GC 11.5 fixes - DML2 fixes - ASPM fixes - VPE fixes - Misc code cleanups - SRIOV fixes - Add some missing copyright notices - DCN 3.5 fixes - FAMS fixes - Backlight fix - S/G display fix - fdinfo cleanups - EXT_COHERENT fixes for APU and NUMA systems amdkfd: - Misc fixes - Misc code cleanups - SVM fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231027200343.57132-1-alexander.deucher@amd.com	2023-10-31 12:37:19 +10:00
Linus Torvalds	ecb8cd2a9f	Merge tag 'x86-build-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull x86 build update from Ingo Molnar: "Enable CONFIG_DEBUG_ENTRY=y in the x86 defconfigs" * tag 'x86-build-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/defconfig: Enable CONFIG_DEBUG_ENTRY=y	2023-10-30 16:10:06 -10:00
Linus Torvalds	f0d25b5d0f	Merge tag 'x86-mm-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull x86 mm handling updates from Ingo Molnar: - Add new NX-stack self-test - Improve NUMA partial-CFMWS handling - Fix #VC handler bugs resulting in SEV-SNP boot failures - Drop the 4MB memory size restriction on minimal NUMA nodes - Reorganize headers a bit, in preparation to header dependency reduction efforts - Misc cleanups & fixes * tag 'x86-mm-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/mm: Drop the 4 MB restriction on minimal NUMA node memory size selftests/x86/lam: Zero out buffer for readlink() x86/sev: Drop unneeded #include x86/sev: Move sev_setup_arch() to mem_encrypt.c x86/tdx: Replace deprecated strncpy() with strtomem_pad() selftests/x86/mm: Add new test that userspace stack is in fact NX x86/sev: Make boot_ghcb_page[] static x86/boot: Move x86_cache_alignment initialization to correct spot x86/sev-es: Set x86_virt_bits to the correct value straight away, instead of a two-phase approach x86/sev-es: Allow copy_from_kernel_nofault() in earlier boot x86_64: Show CR4.PSE on auxiliaries like on BSP x86/iommu/docs: Update AMD IOMMU specification document URL x86/sev/docs: Update document URL in amd-memory-encryption.rst x86/mm: Move arch_memory_failure() and arch_is_platform_page() definitions from <asm/processor.h> to <asm/pgtable.h> ACPI/NUMA: Apply SRAT proximity domain to entire CFMWS window x86/numa: Introduce numa_fill_memblks()	2023-10-30 15:40:57 -10:00
Linus Torvalds	1641b9b040	Merge tag 'x86-irq-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull x86 irq fix from Ingo Molnar: "Fix out-of-order NMI nesting checks resulting in false positive warnings" * tag 'x86-irq-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/nmi: Fix out-of-order NMI nesting checks & false positive warning	2023-10-30 15:39:38 -10:00
Linus Torvalds	ed766c2611	Merge tag 'x86-entry-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull x86 entry updates from Ingo Molnar: - Make IA32_EMULATION boot time configurable with the new ia32_emulation=<bool> boot option - Clean up fast syscall return validation code: convert it to C and refactor the code - As part of this, optimize the canonical RIP test code * tag 'x86-entry-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/entry/32: Clean up syscall fast exit tests x86/entry/64: Use TASK_SIZE_MAX for canonical RIP test x86/entry/64: Convert SYSRET validation tests to C x86/entry/32: Remove SEP test for SYSEXIT x86/entry/32: Convert do_fast_syscall_32() to bool return type x86/entry/compat: Combine return value test from syscall handler x86/entry/64: Remove obsolete comment on tracing vs. SYSRET x86: Make IA32_EMULATION boot time configurable x86/entry: Make IA32 syscalls' availability depend on ia32_enabled() x86/elf: Make loading of 32bit processes depend on ia32_enabled() x86/entry: Compile entry_SYSCALL32_ignore() unconditionally x86/entry: Rename ignore_sysret() x86: Introduce ia32_enabled()	2023-10-30 15:27:27 -10:00
Dave Airlie	915b6d034b	Merge tag 'drm-misc-next-2023-10-27' of git://anongit.freedesktop.org/drm/drm-misc into drm-next ... drm-misc-next for v6.7-rc1: drm-misc-next-2023-10-19 + following: UAPI Changes: Cross-subsystem Changes: - Convert fbdev drivers to use fbdev i/o mem helpers. Core Changes: - Use cross-references for macros in docs. - Make drm_client_buffer_addb use addfb2. - Add NV20 and NV30 YUV formats. - Documentation updates for create_dumb ioctl. - CI fixes. - Allow variable number of run-queues in scheduler. Driver Changes: - Rename drm/ast constants. - Make ili9882t its own driver. - Assorted fixes in ivpu, vc4, bridge/synopsis, amdgpu. - Add planar formats to rockchip. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/3d92fae8-9b1b-4165-9ca8-5fda11ee146b@linux.intel.com	2023-10-31 10:47:50 +10:00
Linus Torvalds	5780e39edb	Merge tag 'x86-asm-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull x86 assembly code updates from Ingo Molnar: - Micro-optimize the x86 bitops code - Define target-specific {raw,this}_cpu_try_cmpxchg{64,128}() to improve code generation - Define and use raw_cpu_try_cmpxchg() preempt_count_set() - Do not clobber %rsi in percpu_{try_,}cmpxchg{64,128}_op - Remove the unused __sw_hweight64() implementation on x86-32 - Misc fixes and cleanups * tag 'x86-asm-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/lib: Address kernel-doc warnings x86/entry: Fix typos in comments x86/entry: Remove unused argument %rsi passed to exc_nmi() x86/bitops: Remove unused __sw_hweight64() assembly implementation on x86-32 x86/percpu: Do not clobber %rsi in percpu_{try_,}cmpxchg{64,128}_op x86/percpu: Use raw_cpu_try_cmpxchg() in preempt_count_set() x86/percpu: Define raw_cpu_try_cmpxchg and this_cpu_try_cmpxchg() x86/percpu: Define {raw,this}_cpu_try_cmpxchg{64,128} x86/asm/bitops: Use __builtin_clz{l|ll} to evaluate constant expressions	2023-10-30 14:18:00 -10:00
Linus Torvalds	2b95bb0526	Merge tag 'x86-boot-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull x86 boot updates from Ingo Molnar: - Rework PE header generation, primarily to generate a modern, 4k aligned kernel image view with narrower W^X permissions. - Further refine init-lifetime annotations - Misc cleanups & fixes * tag 'x86-boot-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (23 commits) x86/boot: efistub: Assign global boot_params variable x86/boot: Rename conflicting 'boot_params' pointer to 'boot_params_ptr' x86/head/64: Move the __head definition to <asm/init.h> x86/head/64: Add missing __head annotation to startup_64_load_idt() x86/head/64: Mark 'startup_gdt[]' and 'startup_gdt_descr' as __initdata x86/boot: Harmonize the style of array-type parameter for fixup_pointer() calls x86/boot: Fix incorrect startup_gdt_descr.size x86/boot: Compile boot code with -std=gnu11 too x86/boot: Increase section and file alignment to 4k/512 x86/boot: Split off PE/COFF .data section x86/boot: Drop PE/COFF .reloc section x86/boot: Construct PE/COFF .text section from assembler x86/boot: Derive file size from _edata symbol x86/boot: Define setup size in linker script x86/boot: Set EFI handover offset directly in header asm x86/boot: Grab kernel_info offset from zoffset header directly x86/boot: Drop references to startup_64 x86/boot: Drop redundant code setting the root device x86/boot: Omit compression buffer from PE/COFF image memory footprint x86/boot: Remove the 'bugger off' message ...	2023-10-30 14:11:57 -10:00
Linus Torvalds	3b8b4b4fc4	Merge tag 'x86-headers-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull x86 header file cleanup from Ingo Molnar: "Replace <asm/export.h> uses with <linux/export.h> and then remove <asm/export.h>" * tag 'x86-headers-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/headers: Remove <asm/export.h> x86/headers: Replace #include <asm/export.h> with #include <linux/export.h> x86/headers: Remove unnecessary #include <asm/export.h>	2023-10-30 14:04:23 -10:00
Linus Torvalds	bceb7accb7	Merge tag 'perf-core-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull performance event updates from Ingo Molnar: - Add AMD Unified Memory Controller (UMC) events introduced with Zen 4 - Simplify & clean up the uncore management code - Fall back from RDPMC to RDMSR on certain uncore PMUs - Improve per-package and cstate event reading - Extend the Intel ref-cycles event to GP counters - Fix Intel MTL event constraints - Improve the Intel hybrid CPU handling code - Micro-optimize the RAPL code - Optimize perf_cgroup_switch() - Improve large AUX area error handling - Misc fixes and cleanups * tag 'perf-core-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (26 commits) perf/x86/amd/uncore: Pass through error code for initialization failures, instead of -ENODEV perf/x86/amd/uncore: Fix uninitialized return value in amd_uncore_init() x86/cpu: Fix the AMD Fam 17h, Fam 19h, Zen2 and Zen4 MSR enumerations perf: Optimize perf_cgroup_switch() perf/x86/amd/uncore: Add memory controller support perf/x86/amd/uncore: Add group exclusivity perf/x86/amd/uncore: Use rdmsr if rdpmc is unavailable perf/x86/amd/uncore: Move discovery and registration perf/x86/amd/uncore: Refactor uncore management perf/core: Allow reading package events from perf_event_read_local perf/x86/cstate: Allow reading the package statistics from local CPU perf/x86/intel/pt: Fix kernel-doc comments perf/x86/rapl: Annotate 'struct rapl_pmus' with __counted_by perf/core: Rename perf_proc_update_handler() -> perf_event_max_sample_rate_handler(), for readability perf/x86/rapl: Fix "Using plain integer as NULL pointer" Sparse warning perf/x86/rapl: Use local64_try_cmpxchg in rapl_event_update() perf/x86/rapl: Stop doing cpu_relax() in the local64_cmpxchg() loop in rapl_event_update() perf/core: Bail out early if the request AUX area is out of bound perf/x86/intel: Extend the ref-cycles event to GP counters perf/x86/intel: Fix broken fixed event constraints extension ...	2023-10-30 13:44:35 -10:00